Mongolian spot - Wikipedia
A Mongolian spot, also known as slate grey nevus or congenital dermal melanocytosis, is a benign, flat, congenital birthmark with wavy borders and an irregular shape.
Dermal Melanocytosis - StatPearls - NCBI Bookshelf
Jul 31, 2023 · Congenital dermal melanocytosis, also known as Mongolian spot or slate gray nevus, is one of many frequently encountered newborn pigmented lesions. It is a type of dermal melanocytosis, which presents as gray-blue areas of discoloration from birth or shortly thereafter.
Mongolian Blue Spots: Pigmented Birthmarks in Newborns - WebMD
Dec 16, 2021 · Also known by the name slate gray nevus, Mongolian blue spots often appear right at birth or in the first few weeks of life. They are harmless and do not need to be removed. These marks may...
Mongolian Blue Spots: Identification, Causes, and Risks - Healthline
Sep 19, 2017 · Mongolian blue spots, also known as slate gray nevi, are a type of pigmented birthmark. They typically appear on the buttocks or lower back, but may also be found on the arms or legs....
Mongolian blue spots (dermal melanocytosis) - BabyCenter
Apr 12, 2022 · Mongolian blue spots are very common birthmarks seen in newborns. They are now called dermal melanocytosis, though you may also see the terms congenital dermal melanocytosis, lumbrosacral dermal melanocytosis, or slate gray nevus/nevi. Though they are often present at birth, Mongolian blue spots can also appear in the weeks afterward.
Lumbosacral dermal melanocytosis. Mongolian spot
Lumbosacral dermal melanocytosis presents as bluish-grey patches on the lower back or buttocks. Dermal melanocytosis may also involve other sites such as the face or limbs. The patches are usually a few centimetres in diameter but larger ones may occur.
What Causes Mongolian Spots on Baby? - MedicineNet
Mongolian spots on babies are slate gray nevi spots that appear when melanocytes or cells that produce melanin remain in the deeper skin layers during womb development. Why this happens is not known. Skin color in babies often changes depending on the environment and health.
Dermal melanocytosis – UtahDERM Diagnoses - University of Utah
Mar 7, 2021 · Congenital dermal melanocytosis (CDM), previously called “Mongolian spots” or slate gray nevus, is a frequently encountered benign skin lesion seen in neonates and pediatric patients. [1] CDM occurs due to melanocytes in the deep dermis.
Congenital Dermal Melanosis - Contemporary Pediatrics
Aug 1, 2008 · Congenital Dermal Melanosis. This fairly common phenomenon, also known as Mongolian spots, affects more than 90% of African Americans, 80% of Asians, 46% of Hispanics, and fewer than 10% of Caucasians.1 The bluish gray or slate-colored areas occur most frequently on the lower back and buttocks and less frequently on the posterior thighs, legs ...
Dermal Melanocytosis - PubMed
Jul 31, 2023 · Congenital dermal melanocytosis, also known as Mongolian spot or slate gray nevus, is one of many frequently encountered newborn pigmented lesions. It is a type of dermal melanocytosis, which presents as gray-blue areas of discoloration from birth or shortly thereafter.